| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1240 |
75.6%
|
| 2 | No | 361 |
22%
|
| 98 | Don't know | 40 |
2.4%
|
| 99 | Refuse to answer | 0 |
0%
|
| Sysmiss | 2914 |